covetousness vs cupidity

covetousness and cupidity both are nouns.

Word	Noun	Adjective	Verb	Adverb
covetousness	Yes	No	No	No
cupidity	Yes	No	No	No

As nouns, covetousness and cupidity are synonyms defined as:

Other synonyms of covetousness include avarice, avariciousness.

covetousness (noun)	cupidity (noun)
reprehensible acquisitiveness; insatiable desire for wealth (personified as one of the deadly sins)	extreme greed for material wealth
extreme greed for material wealth
an envious eagerness to possess something